77B-3X20FT, Fire and Electric Arc Proofing Tape

77B-3X20FT, Fire and Electric Arc Proofing Tape – Electrical Protection Tape The 3M Scotch® Tape 77B-3X20FT is a premium flame retardant and electric arc proofing tape designed for electrical distributors, lighting solutions providers, wire and cable specialists, and switchgear suppliers. This 30 mil thick tape offers 600V rating and is intended to protect electrical cables exposed to potential arc faults and fire hazards in high-energy electrical installations. Its flexible, unsupported intumescent elastomer backing allows for easy application and removal, facilitating cable inspection and maintenance in demanding industrial and commercial environments. Specifications Manufacturer: 3M Manufacturer Part #: 77B-3X20FT Material: Intumescent Elastomer Backing Material: Intumescent Elastomer Width: 3 Inch Length: 20 Foot Thickness: 30 mil (0.76 mm) Voltage Rating: 600V Breaking Strength: 36 pounds per inch Flame Retardant: Yes Product Weight: 1.2740 lbs Features Fire retardant and electric arc proofing to protect cables from fault arc heat and flames Intumescent backing expands under heat to form a protective char layer Flexible unsupported elastomer backing for easy application and removal Suitable for protecting critical high-energy cables in close proximity (within 18-20 inches) Ideal for use in substations, manholes, vaults, hospitals, military bases, server farms, and commercial or industrial facilities Helps minimize damage to electrical circuits and reduce downtime Adhesive-free design enables quick inspection and secure attachment with Scotch® Glass Cloth Tape 69 Downloads & Links Other 1 Other 2 Specification/Technical Brochure